kiosk vs cubicle

kiosk and cubicle both are nouns.

Word	Noun	Adjective	Verb	Adverb
kiosk	Yes	No	No	No
cubicle	Yes	No	No	No

As nouns, kiosk and cubicle are synonyms defined as:

Other synonyms of kiosk include booth, stall.

kiosk (noun)	cubicle (noun)
small area set off by walls for special use	small area set off by walls for special use
	small individual study area in a library
	small room in which a monk or nun lives